AD: UA using BDF2 time integration scheme

ebranlard · Aug 3, 2023 · 08469ff · 08469ff
1 parent 045278a
commit 08469ff
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/modules/aerodyn/src/UnsteadyAero.f90 b/modules/aerodyn/src/UnsteadyAero.f90
@@ -2308,9 +2308,9 @@ subroutine UA_UpdateStates( i, j, t, n, u, uTimes, p, x, xd, OtherState, AFInfo,
          call SetErrStat(ErrStat2, ErrMsg2, ErrStat, ErrMsg, RoutineName)
 
       ! update states to value at t+dt:
-      call UA_ABM4( i, j, t, n, u, utimes, p, x, OtherState, AFInfo, m, ErrStat2, ErrMsg2 )
-      !call UA_BDF2( i, j, t, n, u_interp, p, x, OtherState, AFInfo, m, ErrStat2, ErrMsg2 )
-      !   call SetErrStat(ErrStat2, ErrMsg2, ErrStat, ErrMsg, RoutineName)
+      !call UA_ABM4( i, j, t, n, u, utimes, p, x, OtherState, AFInfo, m, ErrStat2, ErrMsg2 )
+      call UA_BDF2( i, j, t, n, u_interp, p, x, OtherState, AFInfo, m, ErrStat2, ErrMsg2 )
+         call SetErrStat(ErrStat2, ErrMsg2, ErrStat, ErrMsg, RoutineName)
 
       if (.not. p%ShedEffect) then
          ! Safety